Literature

Authors	Year	Title
F. Henry Wilson	1931	The bionomics of Lipeurus heterographus Nitzsch (Mallophaga), the common head louse of fowls; with notes on other howl infesting species
F. Leoni Werneck	1931	Sobre o Heterogyropus costalimai (Mallophaga: Gyropidae)
F. Leoni Werneck	1931	Sur une nouvelle espèce de pou (Hoplopleura brasiliensis)
F. Leoni Werneck	1931	Nota prévia sobre uma nova especie de Mallophaga (Gyropidae)
O. Herman Swezey	1931	Trichodectes latus Nitzsch
E. K. Sikes, Wigglesworth V. B.	1931	The hatching of Insects from the egg, and the appearance of air in the tracheal system
E. Ries	1931	Die Symbiose der Läuse und Federlinge
H. Seymour Peters	1931	Two new Mallophaga from two closely related shorebirds
H. Seymour Peters	1931	A new louse from domestic chickens (Mallophaga: Philopteridae)
H. Mooser, Castaneda, M. R., Zinsser, H.	1931	The transmission of the virus of mexican typhus from rat to rat by Polyplax spinulosa
F. Klein	1931	Phthirius oder Phthirus?
K. Jordan	1931	President's Address
H. E. Hinman	1931	Pediculus (Parapediculus) atelophilus Ewing, 1926 from the red spider monkey, Ateles geoffroyi
A. Hase	1931	Siphunculata; Anoplura; Aptera
J. M. Harrison	1931	Jay rendered flightless by depluming lice
R. M. Geist	1931	Aditional Mallophaga from Ohio birds
G. Floyd Ferris	1931	The louse of elephants, Haematomyzus elephantis Piaget (Mallophaga: Haematomyzidae)
H. Ellsworth Ewing	1931	Some peculiar relationships between ectoparasites and their hosts
H. Ellsworth Ewing	1931	Some factors affecting the distribution of and variation in North American ectoparasites
E. Oliver Essig	1931	A history of entomology
D. I. Blagoveshtchensky	1931	K anatomii wlasojeda morskoj swinki Gyropus ovalis N.
G. A. H. Bedford	1931	Descriptions of three new species of Tetrophthalmus (Mallophaga) found on pelicans
G. A. H. Bedford	1931	New genera and species of Mallophaga